Inter-Tel 550.8450 Axxess DSS Console

The Inter-Tel 550.8450 is a direct station selector (DSS) for Axxess phones. The Inter-Tel DSS provides an additional 50 programmable keys to an Axxess phone. Inter-Tel 550.8450 DSS Features: Add 50 Programmable Keys Compatible with 8520 and 8560...

Inter-Tel 550.2250 Axxess DKSC16 16 Port Digital Station Card

The Inter-Tel 550.2250 is a DKSC16 16 port digital station card for Inter-Tel Axxess systems. The card allows users to connect up to 16 digital phones to the system. Included: DKSC16 Digital Station Card (550.2250) 1 Year Warranty 

Inter-Tel 550.2733 Axxess PRI Daughterboard

The Inter-Tel 550.2733 is a PRI daughterboard for Axxess phone systems. The module connects to an Inter-Tel 550.2730 and provides the ability to use a PRI circuit instead of a T1 circuit. Includes: Inter-Tel 550.2733 PRI Daughterboard 1 Year Warranty

Inter-Tel 550.3004 PCDPM Module with Cable

The Inter-Tel 550.3004 is a PCDPM module for Inter-Tel 550.4000 and 550.4100 phones. The card is a PC data port module card and is the older style. Features of the Inter-Tel 550.3004: ▪ A PCDPM is required if:     —...

Inter-Tel 550.3008 PCDPM Module with Cable

The Inter-Tel 550.3008 is a PCDPM module for Inter-Tel 550.4400 phones. The card is a PC data port module card (older style) provides connectivity to a DSS, BLF and a MPDM. Features of the Inter-Tel 550.3008: • Can be installed on the...

Inter-Tel Axxess 550.2310 LGC 4 Port Daughterboard

The Inter-Tel 550.2310 is a daughterboard for the LGC module (550.2309). The daughterboard provides an additional four LGC ports to an Inter-Tel Axxess phone system. Inter-Tel 550.2310 Features: Provides an Additional 4 LGC Ports Compatible with 550...

Inter-Tel Axxess 550.9030 Enhanced IPRC-E 32 Port Module

The Inter-Tel 550.9030 is an IP relay card (IPRC) that provides 32 ports for connecting IP phones to an Axxess phone system. This enhanced card provides echo cancellation, transparent networking, and IP applications. This IPRC card is specifically...

Inter-Tel Axxess 550.2730 T1 Module

The Inter-Tel 550.2730 provides the ability to use a T1 circuit in an Inter-Tel Axxess phone system. The module terminates the T1 circuit and allows for 23 data channels can be used at once. Inter-Tel 550.2730 Features: Terminates T1 Circuit into Axxess...